private void OnTriggerStay2D(Collider2D collision)
{
//if our missle collider collides with a collider of an enemy
if (collision.gameObject.layer == LayerMask.NameToLayer("Shootable"))
{
//stop the missle
myPC.removeForce();
//instatiate the explosion
Instantiate(explosionObject, transform.position, transform.rotation);
Destroy(gameObject);
}
//check if the game object hit is an enemy
if (collision.tag == "Enemy")
{
//reference to the enemyHealth
enemyHealth hurtEnemy = collision.gameObject.GetComponent <enemyHealth>();
if (hurtEnemy != null)
{
hurtEnemy.enemyHit(missleDamage);
}
else
{
Debug.Log("Null object reference");
}
}
}